test.cpp
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00034 
00035 #include <gtest/gtest.h>
00036 
00037 #include <resource_retriever/retriever.h>
00038 #include <ros/package.h>
00039 #include <ros/console.h>
00040 
00041 using namespace resource_retriever;
00042 
00043 TEST(Retriever, getByPackage)
00044 {
00045   try
00046   {
00047     Retriever r;
00048     MemoryResource res = r.get("package://"ROS_PACKAGE_NAME"/test/test.txt");
00049 
00050     ASSERT_EQ(res.size, 1);
00051     ASSERT_EQ(res.data[0], 'A');
00052   }
00053   catch (Exception& e)
00054   {
00055     FAIL();
00056   }
00057 }
00058 
00059 TEST(Retriever, largeFile)
00060 {
00061   try
00062   {
00063     std::string path = ros::package::getPath(ROS_PACKAGE_NAME) + "/test/large_file.dat";
00064 
00065     FILE* f = fopen(path.c_str(), "w");
00066 
00067     ASSERT_TRUE(f);
00068 
00069     for (int i = 0; i < 1024*1024*50; ++i)
00070     {
00071       fprintf(f, "A");
00072     }
00073     fclose(f);
00074 
00075     Retriever r;
00076     MemoryResource res = r.get("package://"ROS_PACKAGE_NAME"/test/large_file.dat");
00077 
00078     ASSERT_EQ(res.size, 1024*1024*50);
00079   }
00080   catch (Exception& e)
00081   {
00082     FAIL();
00083   }
00084 }
00085 
00086 TEST(Retriever, http)
00087 {
00088   try
00089   {
00090     Retriever r;
00091     MemoryResource res = r.get("http://pr.willowgarage.com/downloads/svnmerge.py");
00092 
00093     ASSERT_GT(res.size, 0);
00094   }
00095   catch (Exception& e)
00096   {
00097     FAIL();
00098   }
00099 }
00100 
00101 TEST(Retriever, invalidFiles)
00102 {
00103   Retriever r;
00104 
00105   try
00106   {
00107     r.get("file://fail");
00108     FAIL();
00109   }
00110   catch (Exception& e)
00111   {
00112     ROS_INFO("%s", e.what());
00113   }
00114 
00115   try
00116   {
00117     r.get("package://roscpp");
00118     FAIL();
00119   }
00120   catch (Exception& e)
00121   {
00122     ROS_INFO("%s", e.what());
00123   }
00124 
00125   try
00126   {
00127     r.get("package://invalid_package_blah/test.xml");
00128     FAIL();
00129   }
00130   catch (Exception& e)
00131   {
00132     ROS_INFO("%s", e.what());
00133   }
00134 }
00135 
00136 int main(int argc, char **argv){
00137   testing::InitGoogleTest(&argc, argv);
00138   return RUN_ALL_TESTS();
00139 }
00140 


resource_retriever
Author(s): Josh Faust , Ioan Sucan
autogenerated on Mon Apr 3 2017 03:26:08